﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using System.Data.Sql;
using System.Data.SqlClient;
using DAO;

namespace BUS
{
    public partial class GiamGia_BUS
    {
        GiamGia_DAO ggd;
        public DataTable getDanhSachTiLeGiam()
        {
            DataTable dt = new DataTable();
            ggd = new GiamGia_DAO();
            dt = ggd.getDanhSachTiLeGiam();
            return dt;
        }

        public DataTable getPhanTramGiamGia(float diemtichluy)
        {
            ggd = new GiamGia_DAO();
            DataTable dt = new DataTable();
            dt = ggd.getPhanTramGiamGia(diemtichluy);
            return dt;
        }
    }
}
